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(root)/trunk/kernel/arch – Rev 4057

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Rev	Age	Author	Path	Log message
4057	5643 d 5 h	decky	/trunk/kernel/arch/	optional EGA support
4047	5643 d 22 h	jermar	/trunk/	Improve the configuration file. - Support for easy configuration with sane defaults. - Fix the ambiguous MACHINE variable by introducing the PROCESSOR variable. - Eliminate some unnecessarily detailed questions by providing defaults for the Serengeti machine. - Introduce CONFIG_HID_IN and CONFIG_HID_OUT variables. They help to limit the number of offered HID devices. In the future, they can be also used to configure the way how the serial controller devices are connected to the keyboard / serial line modules on some platforms where we can't autodetect.
4046	5643 d 22 h	jermar	/trunk/kernel/arch/mips32/	Nuke the mips32-specific ns16550 driver. Remove the conflicting console_init() too.
4045	5643 d 23 h	jermar	/trunk/kernel/arch/arm32/	Remove ARM's console_init() because it conflicts with the generic console_init(). No functionality loss as it was a mere wrapper around machine_console_init().
4044	5644 d 1 h	svoboda	/trunk/	Userspace driver for ski keyboard port.
4043	5644 d 2 h	jermar	/trunk/	Serial line module.
4042	5644 d 2 h	jermar	/trunk/	Complete emancipation of kernel serial controller drivers (i8042, ns16550 and z8530). Provide a common keyboard module for PC and Sun keyboards. The serial line module is still to follow.
4039	5645 d 9 h	decky	/trunk/kernel/arch/mips32/src/	cstyle
4038	5645 d 9 h	decky	/trunk/kernel/arch/mips32/src/	save destination address properly in all cases (this fixes IPC on mips32)
4032	5645 d 23 h	svoboda	/trunk/	Init-task names for sparc64 (that's the final one, whew).
4031	5646 d 20 h	svoboda	/trunk/	Init-task names for ia64.
4030	5646 d 20 h	svoboda	/trunk/	Init-task names for ppc32.
4029	5646 d 20 h	svoboda	/trunk/	Init-task names for mips32.
4028	5647 d 2 h	jermar	/trunk/	Fix typo.
4027	5647 d 20 h	svoboda	/trunk/	Init task names for arm32.
4026	5647 d 20 h	jermar	/trunk/	Make the kbd port drivers platform neutral by using PIO functions. The kernel now supplies the physical address and the kernel virtual address.
4023	5647 d 21 h	svoboda	/trunk/kernel/arch/	Unify arch_pre_main() comments.
4022	5647 d 21 h	svoboda	/trunk/	Move multiboot parsing to genarch/*/multiboot and adapt it for use with both ia32 and amd64. Multiboot info parsing now supported on amd64, too.
4021	5647 d 22 h	jermar	/trunk/kernel/	There is no need to define ioport{8,16,32}_t types for each architecture separately.
4018	5648 d 2 h	decky	/trunk/kernel/arch/arm32/	better inline assembler readability using the new symbolic syntax
4017	5648 d 3 h	decky	/trunk/kernel/arch/amd64/	better inline assembler readability using the new symbolic syntax
4016	5648 d 3 h	decky	/trunk/kernel/	better inline assembler readability using the new symbolic syntax
4015	5648 d 6 h	decky	/trunk/kernel/arch/ia32/	rename ia32_cboot() to arch_pre_main() and move it to ia32.c (to be in line with other platforms)
4014	5648 d 6 h	decky	/trunk/	cstyle
4012	5648 d 20 h	svoboda	/trunk/	Task names should only contain base names of commands. Also add 'boot:' prefix for binaries loaded by the kernel.
4011	5648 d 21 h	svoboda	/trunk/kernel/	String functions should be declared in string.h (and implemented in string.c) in the kernel.
3987	5649 d 22 h	svoboda	/trunk/kernel/	Read command line for multiboot modules on ia32 and copy it to task name. Other arches will need to initialize task names in the init structure to an empty string.
3985	5649 d 23 h	svoboda	/trunk/kernel/arch/ia32/src/boot/	Rewrite rest of multiboot info parsing to C.
3984	5649 d 23 h	svoboda	/trunk/kernel/	The ia32-specific boot code is written completely in assembly for no reason. Start fixing this. For now rewrite the copying of multiboot info to C.
3982	5651 d 0 h	jermar	/trunk/kernel/	Do not set sysinfo for uspace drivers directly in the kernel drivers.
3978	5651 d 22 h	jermar	/trunk/	Userspace driver for OBIO. This will make it possible to clear interrupts from user space on UltraSPARC IIi and systems with Psycho. Not tested.
3973	5652 d 7 h	decky	/trunk/kernel/	kernel memory management revisited (phase 2): map physical memory according to zones - ia32: register reserved and ACPI zones - pareas are now used only for mapping of present physical memory (hw_area() is gone) - firmware zones and physical addresses outside any zones are allowed to be mapped generally - fix nasty antient bug in zones_insert_zone()
3972	5652 d 19 h	decky	/trunk/kernel/	kernel memory management revisited (phase 1): proper support for zone flags - the zone_t structures are now statically allocated to be easily available - the locking scheme was simplified - new flags for non-available zones were introduced - FRAME_LOW_4_GiB flag is removed, the functionality will be eventually reimplemented using a generic mechanism
3971	5653 d 20 h	vana	/trunk/kernel/arch/ia64/src/mm/	Fix I/O access to identicaly mapped space
3969	5653 d 21 h	jermar	/trunk/	Add simple userspace FHC driver. Modify the z8530 userspace driver to send BUS_CLEAR_INTERRUPT notification to the FHC driver.
3967	5654 d 1 h	decky	/trunk/kernel/arch/mips32/src/mm/	remove typo
3966	5654 d 1 h	decky	/trunk/kernel/arch/mips32/src/mm/	replace old ifdefs
3964	5655 d 5 h	decky	/trunk/kernel/	switch between the preference of kernel/uspace IRQ hash table
3963	5657 d 3 h	jermar	/trunk/kernel/	The kernel i8042 driver should be instance-neutral.
3962	5657 d 3 h	jermar	/trunk/kernel/arch/ia64/src/ski/	Make ia64 for ski build again. Need to implement kernel notifications independent of IRQ notifications.